224720659982

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{15661}}^1$

素因数の和:17306

約数の個数: 64

約数和(自身を含む): 423625776000

約数和(自身を除く): 198905116018

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1609, 3218, 4459, 8918, 11263, 15661, 20917, 22526, 31322, 41834, 78841, 109627, 146419, 157682, 203593, 219254, 292838, 407186, 551887, 767389, 1024933, 1103774, 1425151, 1534778, 2049866, 2850302, 5371723, 7174531, 9976057, 10743446, 14349062, 19952114, 25198549, 50397098, 69832399, 139664798, 176389843, 327581137, 352779686, 655162274, 1234728901, 2293067959, 2469457802, 4586135918, 8643102307, 16051475713, 17286204614, 32102951426, 112360329991, 224720659982]

約数ペア:

[(1, 224720659982), (2, 112360329991), (7, 32102951426), (13, 17286204614), (14, 16051475713), (26, 8643102307), (49, 4586135918), (91, 2469457802), (98, 2293067959), (182, 1234728901), (343, 655162274), (637, 352779686), (686, 327581137), (1274, 176389843), (1609, 139664798), (3218, 69832399), (4459, 50397098), (8918, 25198549), (11263, 19952114), (15661, 14349062), (20917, 10743446), (22526, 9976057), (31322, 7174531), (41834, 5371723), (78841, 2850302), (109627, 2049866), (146419, 1534778), (157682, 1425151), (203593, 1103774), (219254, 1024933), (292838, 767389), (407186, 551887)]